torch.set_printoptions¶

torch.set_printoptions(precision=None, threshold=None, edgeitems=None, linewidth=None, profile=None, sci_mode=None)[source][source]¶

Set options for printing. Items shamelessly taken from NumPy

Parameters

• precision – Number of digits of precision for floating point output (default = 4).

• threshold – Total number of array elements which trigger summarization rather than full repr (default = 1000).

• edgeitems – Number of array items in summary at beginning and end of each dimension (default = 3).

• linewidth – The number of characters per line for the purpose of inserting line breaks (default = 80). Thresholded matrices will ignore this parameter.

• profile – Sane defaults for pretty printing. Can override with any of the above options. (any one of default, short, full)

• sci_mode – Enable (True) or disable (False) scientific notation. If None (default) is specified, the value is defined by torch._tensor_str._Formatter. This value is automatically chosen by the framework.

Example:

>>> # Limit the precision of elements
>>> torch.set_printoptions(precision=2)
>>> torch.tensor([1.12345])
tensor([1.12])
>>> # Limit the number of elements shown
>>> torch.set_printoptions(threshold=5)
>>> torch.arange(10)
tensor([0, 1, 2, ..., 7, 8, 9])
>>> # Restore defaults
>>> torch.set_printoptions(profile='default')
>>> torch.tensor([1.12345])
tensor([1.1235])
>>> torch.arange(10)
tensor([0, 1, 2, 3, 4, 5, 6, 7, 8, 9])